The WIMEX Reware Snack lid is a transparent, round cover designed for reusable containers, specifically compatible with the Reware Snack and Airpac lines. Made from durable polypropylene, each lid measures 12 cm in diameter and 1 cm in height, allowing them to be stacked efficiently to save space in your kitchen or storage area. These lids are built for practical daily use, resisting temperatures from -20 °C up to +100 °C. You can safely use them in the microwave at up to 600 W for a maximum of five minutes to warm up snacks, and they are dishwasher safe at temperatures up to 60 °C. Over time, the material maintains its integrity for up to 125 washes, and the polypropylene construction ensures they are fully recyclable. This pack of 25 pieces is a reliable choice for those who need a sustainable way to seal and protect food across various temperature settings.